LOK: introduce way to restrict uno commands

With this new API we can define which uno commands to restrict their functionality

Change-Id: I9f3fd659d373e56542c5323922a53564f1cfb27b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/128105
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Tor Lillqvist <tml@collabora.com>

1 files changed, 27 insertions, 0 deletions

diff --git a/comphelper/source/misc/lok.cxx b/comphelper/source/misc/lok.cxx
index d7b34bccafee..957697302e89 100644
--- a/comphelper/source/misc/lok.cxx
+++ b/comphelper/source/misc/lok.cxx
@@ -41,6 +41,8 @@ static Compat g_eCompatFlags(Compat::none);
 
 static std::vector<OUString> g_vFreemiumDenyList;
 
+static std::vector<OUString> g_vRestrictedCommandList;
+
 namespace
 {
 
@@ -316,6 +318,31 @@ bool isCommandFreemiumDenied(const OUString& command)
     return std::find(g_vFreemiumDenyList.begin(), g_vFreemiumDenyList.end(), command) != g_vFreemiumDenyList.end();
 }
 
+void setRestrictedCommandList(const char* restrictedCommandList)
+{
+    if(!g_vRestrictedCommandList.empty())
+        return;
+
+    OUString RestrictedListString(restrictedCommandList, strlen(restrictedCommandList), RTL_TEXTENCODING_UTF8);
+
+    OUString command = RestrictedListString.getToken(0, ' ');
+    for (size_t i = 1; !command.isEmpty(); i++)
+    {
+        g_vRestrictedCommandList.emplace_back(command);
+        command = RestrictedListString.getToken(i, ' ');
+    }
+}
+
+const std::vector<OUString>& getRestrictedCommandList()
+{
+    return g_vRestrictedCommandList;
+}
+
+bool isRestrictedCommand(const OUString& command)
+{
+    return std::find(g_vRestrictedCommandList.begin(), g_vRestrictedCommandList.end(), command) != g_vRestrictedCommandList.end();
+}
+
 } // namespace LibreOfficeKit
 
 } // namespace comphelper